LTC3209-1_LinearTechnology.pdf
Datasheet Details
Part number:
LTC3209-2, LTC3209-1
Manufacturer:
Linear Technology
File Size:
267.07 KB
Description:
600ma main/camera led controller.
Note:
This datasheet PDF includes multiple part numbers: LTC3209-2, LTC3209-1.
Please refer to the document for exact specifications by model.
LTC3209-2, LTC3209-1, 600mA Main/Camera LED Controller
LTC3209-1/LTC3209-2 600mA Main/Camera LED Controller DESCRIPTIO The LTC ®3209-1/LTC3209-2 are highly integrated multidisplay LED controllers.
These parts contain a high efficiency, low noise charge pump to provide power to MAIN, CAM and AUX LED displays.
The LTC3209-1/ LTC3209-2 require only four small ceramic capacitors and one current set resistor to form a complete LED power supply and current controller.
The maximum display currents are set by a single external resistor.
Current for each LED
LTC3209-2 Features
* Multimode Charge Pump Provides Up to 94% Efficiency (1x, 1.5x, 2x)
* Up to 600mA Total Output Current
* LTC3209-1: 8 Current Sources Available as 6 × 25mA MAIN, 1 × 400mA CAM and 1 × 15mA AUX
* LTC3209-2: 8 Current Sources Available as 5 × 25mA MAIN, 2 × 200mA CAM and 1 × 15mA AUX
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